screws › machine screws
NAS1101E04-3
Machine Screw
Description
Fastener Length: 3/16", Hole Diameter: 1/32", Thread: 4-40, Thread Length: 3/16
Specifications
| Fastener Length | Between 0.157 inches and 0.188 inches |
|---|---|
| Head Diameter | Between 0.178 inches and 0.183 inches |
| Head Height | Between 0.059 inches and 0.069 inches |
| Head Hole Configuration Style | Hexagon flats |
| Head Style | Flat chamfer |
| Hole Diameter | 0.038 |
| Hole Quantity | 2 |
| Internal Drive Style | Torque set |
| Length | 3/16 |
| Material | Iron |
| Min. Tensile Strength (psi) | 160000 pounds per square inch |
| Screw Material | Iron alloy 660 |
| Screw Material Specification | Ams 5737 assn standard single material response |
| Screw Surface Treatment | Passivate |
| Screw Surface Treatment Specification | Qq-p-35 federal specification single treatment response |
| Specification Data | 80205-nas1101 professional/industrial association standard |
| Thread Class | 3a |
| Thread Diameter | 0.112 |
| Thread Direction | Right-hand |
| Thread Length | Between 0.107 inches and 0.188 inches |
| Thread Qty | 40 |
| Thread Qty Per Inch (tpi) | 40 |
| Thread Series Designator | UNJC |
| Thread Size | 4 |
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
Cross-reference
Similar parts
Parts with matching key dimensions — often from a different standards family. Candidates for comparison only; verify the full specification before substituting.
- NAS1101-04H3 NAS #4-40 · 3/16 in · Flat chamfer · Steel
Looking for a specific part? Use the cross-reference lookup.
Catalog data updated 2026-07-05. Report a data error